Gaya APA

Copleston, F. (2019). A history of Philosophy; Logical Positivism and Existentialism Volume 11 (Vol. 1 Cet. 15). London: Bloomsbury.

Gaya MLA

Copleston, Frederick. "A history of Philosophy; Logical Positivism and Existentialism Volume 11". Vol. 1 Cet. 15 London: Bloomsbury, 2019. Text.